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4 WIRING/CONNECTION
4.1
Mounting branching connector
Mount a branching connector to sensor. The connector can be
mounted either on emitter or receiver.
When mounted on receiver When mounted on emitter
Branching
connector
Emitter Receiver
Emitter Receiver
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4.2
Diagram for Wiring of Branching Connector
Front View
Pin
No.
Signal
1
+24 V
（
24VDC
）
2 RS-485(A)
3 0V
4 RS-485(B)
CAUTION
The F39-MC receives its power from the sensor. Select a power supply
with sufficient current to allow for the additional consumption of the
F39-MC (55mA maximum).
①
8Pin female
To sensor
②
8Pin male
To power
supply circuit
③
4Pin female
To F39-MC
2
4
3
1
